1851036768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{918173}}^1$

素因数の和:918196

約数の個数: 72

約数和(自身を含む): 6015876048

約数和(自身を除く): 4164839280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 918173, 1836346, 2754519, 3672692, 5509038, 6427211, 7345384, 8263557, 11018076, 12854422, 14690768, 16527114, 19281633, 22036152, 25708844, 29381536, 33054228, 38563266, 44072304, 51417688, 57844899, 66108456, 77126532, 88144608, 102835376, 115689798, 132216912, 154253064, 205670752, 231379596, 264433824, 308506128, 462759192, 617012256, 925518384, 1851036768]

約数ペア:

[(1, 1851036768), (2, 925518384), (3, 617012256), (4, 462759192), (6, 308506128), (7, 264433824), (8, 231379596), (9, 205670752), (12, 154253064), (14, 132216912), (16, 115689798), (18, 102835376), (21, 88144608), (24, 77126532), (28, 66108456), (32, 57844899), (36, 51417688), (42, 44072304), (48, 38563266), (56, 33054228), (63, 29381536), (72, 25708844), (84, 22036152), (96, 19281633), (112, 16527114), (126, 14690768), (144, 12854422), (168, 11018076), (224, 8263557), (252, 7345384), (288, 6427211), (336, 5509038), (504, 3672692), (672, 2754519), (1008, 1836346), (2016, 918173)]